Robert Mierzejewski has been the Practice Administrator for Morristown Cardiology Associates since 1999. 

He is responsible for directing the day-to-day operations, managing human resources and overseeing all financial activities.  He has over 25 years experience in hospital and medical practice administration.

From 1976 to 1998, he was Controller of Beth Israel Medical Center’s Kings Highway Division (formerly, Kings Highway Hospital Center).  There he handled the supervision of the accounting staff; general accounting functions including payroll and accounts payable; third-party audits and the preparation of monthly financial statements, annual budgets and third- party cost reports.